package chapter19;

/**
 * @author lzy
 * @version v1.0
 * Create DateTime: 2019/1/19 9:28
 */
public class TypeOfFood {
    public static void main(String[] args) {
        Food food = Food.Appetizer.SALAD;
        food = Food.MainCourse.HUMMOUS;
        food = Food.Dessert.GELATO;
        food = Food.Coffee.CAPPUCCINO;
    }
}
